manouk

Both. People cannot leave their e-mail and I only see a blank screen when I look at the form in my admin area. I also cannot make a new one, I keep seeing blank forms.

Like I said, I am not technical. I tried what you suggest and it did not work. Could you be more specific?

I disabled both Autoptimize and WP Supercache and enabled lazy loading on Smush. Everything works now.

Do you have any advice how I can use both of these plugins again to make my site faster without breaking anything again? I am not very technical and very frustrated by this. I hope you can help me with the right settings to benefit from site speed without losing my analytics data or images.

I have turned off everything related to images in Autoptimize. As soon as I turn on lazy loading in Smush, all my images disappear again.

My Google Analytics tracking code also stopped working. I am now guessing this has to do with WP Supercache, or is this something known that could happen when using Smush? (Cannot imagine that is the case but to be sure).

Yes I did, but I noticed I also had a cache installed on my site. I emptied all of them and now they work.

Is there a way to turn back on lazy loading while keeping the images?